package com.example.computer_exam_training_sys.service;

import com.example.computer_exam_training_sys.entity.User_Examdetails_Info;
import java.util.List;

public interface User_Examdetails_Service {
    List<User_Examdetails_Info> getDetailsByExamId(int exam_id);
    User_Examdetails_Info getDetailById(int detail_id);
    int addDetail(User_Examdetails_Info detail);
    User_Examdetails_Info getDetailByExamAndQuestion(int exam_id, int question_id);
}